diff --git a/bramble-core/src/main/java/org/briarproject/bramble/keyagreement/KeyAgreementTaskImpl.java b/bramble-core/src/main/java/org/briarproject/bramble/keyagreement/KeyAgreementTaskImpl.java
index 5473114ee..b6e994231 100644
--- a/bramble-core/src/main/java/org/briarproject/bramble/keyagreement/KeyAgreementTaskImpl.java
+++ b/bramble-core/src/main/java/org/briarproject/bramble/keyagreement/KeyAgreementTaskImpl.java
@@ -102,6 +102,7 @@ class KeyAgreementTaskImpl extends Thread implements KeyAgreementTask,
 		KeyAgreementTransport transport =
 				connector.connect(remotePayload, alice);
 		if (transport == null) {
+			LOG.warning("Key agreement failed. Transport was null.");
 			// Notify caller that the connection failed
 			eventBus.broadcast(new KeyAgreementFailedEvent());
 			return;
diff --git a/briar-android/artwork/qr_code_error.svg b/briar-android/artwork/qr_code_error.svg
new file mode 100644
index 000000000..cfd12461e
--- /dev/null
+++ b/briar-android/artwork/qr_code_error.svg
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   height="161.7"
+   width="409.20001"
+   version="1.1"
+   id="svg2"
+   x="0px"
+   y="0px"
+   viewBox="0 0 409.2 161.7"
+   xml:space="preserve"><metadata
+   id="metadata853"><rdf:RDF><cc:Work
+       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:title></dc:title></cc:Work></rdf:RDF></metadata><defs
+   id="defs851" />
+<style
+   type="text/css"
+   id="style826">
+	.st0{display:none;fill:none;stroke:#FFFFFF;stroke-width:4.3281;}
+	.st1{fill-rule:evenodd;clip-rule:evenodd;fill:#020202;}
+</style>
+<path
+   id="path4201"
+   d="m 369.6,157.3 -4.3,-4.3 -7.1,-2.4 c -3.9,-1.3 -8.7,-3 -10.7,-3.7 l -3.7,-1.3 3.5,-0.2 c 8.2,-0.4 13,-4 14.3,-10.9 0.8,-4.1 1.1,-17.3 0.8,-33 -0.2,-8.100003 -0.2,-15.400003 0,-16.300003 0.1,-0.9 0.5,-2.4 0.9,-3.4 1.2,-3.5 0.3,-11.9 -1.9,-17.6 -0.3,-0.9 -1.9,-4.2 -3.5,-7.4 -4.2,-8.2 -4.5,-8.9 -4.9,-10.5 -0.5,-1.8 -0.2,-5.4 0.5,-6.8 0.7,-1.3 2.2,-2.9 3.2,-3.5 1.3,-0.7 2.6,0.1 4.7,2.9 3.4,4.5 14,19.4 15.7,22.2 3.7,6 6,11.2 8,18.8 0.7,2.5 1.9,7 2.7,10.1 0.8,3.1 2.7,10.200003 4.1,15.800003 l 2.6,10.2 4.6,5.2 c 2.6,2.9 5.8,6.5 7.2,8 1.4,1.6 2.5,3 2.5,3.2 0,0.3 -34.5,29.3 -34.9,29.3 0.1,-0.1 -1.9,-2.1 -4.3,-4.4 z m -93.9,-16.4 c -1.3,-0.6 -2.2,-1.4 -2.9,-2.3 -2.1,-2.7 -2,2.4 -1.9,-68.500003 l 0.1,-64.0000001 0.7,-1.2 c 1,-1.9 2,-2.9 3.7,-3.89999995 l 1.6,-0.9 L 314.8,-3.0517578e-6 C 357.3,-0.10000305 354.2,-0.20000305 356.9,2.1999969 c 0.9,0.8 1.8,2 2.2,2.9 0.7,1.6 0.7,1.6 0.8,14.2000001 l 0.1,12.6 -1.8,-0.1 c -1.4,-0.1 -2.1,0 -3.2,0.5 -2,1 -3.9,2.9 -5.1,5.1 l -1,2 v -12.8 -12.8 h -33.6 -33.6 v 51.3 V 116.4 h 33.6 33.6 L 349,81.999997 c 0.1,-33 0.1,-34.4 0.6,-32.9 0.3,0.8 1.8,4 3.4,7 5.5,10.6 5.4,9.9 5.4,47.200003 0,27.6 -0.1,30 -1.7,33.1 -1.1,2.2 -2.7,3.7 -5.1,4.7 l -1.7,0.7 -36.1,-0.1 -36.2,0.1 z m 42.4,-5.1 c 2.9,-1.3 4.5,-3.7 4.4,-6.6 0,-4.1 -3.1,-7.2 -7.1,-7.2 -2.1,0 -3.6,0.6 -5.2,2.2 -2.2,2.2 -2.8,5.4 -1.3,8.3 0.7,1.4 2.5,3 4,3.5 1.5,0.5 3.9,0.5 5.2,-0.2 z" />
+<path
+   id="path4201-1"
+   d="m 39.2,157.3 4.3,-4.3 7.1,-2.4 c 3.9,-1.3 8.7,-3 10.7,-3.7 l 3.7,-1.3 -3.5,-0.2 c -8.2,-0.4 -13,-4 -14.3,-10.9 -0.8,-4.1 -1.1,-17.3 -0.8,-33 0.2,-8.100003 0.2,-15.400003 0,-16.300003 -0.1,-0.9 -0.5,-2.4 -0.9,-3.4 -1.2,-3.5 -0.3,-11.9 1.9,-17.6 0.3,-0.9 1.9,-4.2 3.5,-7.4 4.2,-8.2 4.5,-8.9 4.9,-10.5 0.5,-1.8 0.2,-5.4 -0.5,-6.8 -0.7,-1.3 -2.2,-2.9 -3.2,-3.5 -1.3,-0.7 -2.6,0.1 -4.7,2.9 -3.4,4.5 -14,19.4 -15.7,22.2 -3.7,6 -6,11.2 -8,18.8 -0.7,2.5 -1.9,7 -2.7,10.1 -0.8,3.1 -2.7,10.200003 -4.1,15.800003 l -2.6,10.2 -4.6,5.2 c -2.6,2.9 -5.8,6.5 -7.2,8 -1.4,1.5 -2.5,3 -2.5,3.2 0,0.3 34.5,29.3 34.9,29.3 -0.1,-0.1 2,-2.1 4.3,-4.4 z m 93.9,-16.4 c 1.3,-0.6 2.2,-1.4 2.9,-2.3 2.1,-2.7 2,2.4 1.9,-68.500003 l -0.1,-64.0000001 -0.7,-1.2 c -1,-1.9 -2,-2.9 -3.7,-3.89999995 l -1.6,-0.9 L 94,-3.0517578e-6 C 51.5,-0.10000305 54.6,-0.20000305 51.9,2.1999969 c -0.9,0.8 -1.8,2 -2.2,2.9 -0.7,1.6 -0.7,1.6 -0.8,14.2000001 l -0.1,12.6 1.8,-0.1 c 1.4,-0.1 2.1,0 3.2,0.5 2,1 3.9,2.9 5.1,5.1 l 1,2 v -12.8 -12.8 h 33.6 33.6 v 51.3 V 116.4 H 93.6 60 L 59.9,81.999997 c -0.1,-33 -0.1,-34.4 -0.6,-32.9 -0.3,0.8 -1.8,4 -3.4,7 -5.5,10.6 -5.4,9.9 -5.4,47.200003 0,27.6 0.1,30 1.7,33.1 1.1,2.2 2.7,3.7 5.1,4.7 l 1.7,0.7 36.2,0.1 36.2,0.1 z m -42.4,-5.1 c -2.9,-1.3 -4.5,-3.7 -4.4,-6.6 0,-4.1 3.1,-7.2 7.1,-7.2 2.1,0 3.6,0.6 5.2,2.2 2.2,2.2 2.8,5.4 1.3,8.3 -0.7,1.4 -2.5,3 -4,3.5 -1.5,0.5 -3.8,0.5 -5.2,-0.2 z" />
+<g
+   transform="translate(46.8,-347.3)"
+   id="g832">
+	<path
+   d="m 33.5,410.2 h 2.3 v 2.3 h 2.3 v 2.3 H 26.6 v -2.3 h 2.3 v -4.6 h 4.6 z m 30,20.8 h 2.3 v -2.3 H 63.5 Z M 35.8,410.2 h 2.3 v -2.3 H 35.8 Z M 68.1,431 h 2.3 v -2.3 h -2.3 z m -27.7,2.3 H 45 V 431 h -4.6 z m 20.8,0 V 431 h -2.3 v 2.3 z m -9.2,0 h 2.3 v -4.6 H 52 Z m -18.5,-30 v 2.3 h 6.9 v -2.3 z m -2.3,2.3 v -2.3 h -4.6 v 4.6 h 2.3 v -2.3 z M 38.1,401 H 22 V 384.9 H 38.1 Z M 35.8,387.2 H 24.3 v 11.5 h 11.5 z m -9.2,41.5 h 6.9 v -6.9 h -6.9 z m 23,-2.4 v 2.3 H 52 v -2.3 z M 33.5,389.5 h -6.9 v 6.9 h 6.9 z m 36.9,-4.6 V 401 H 54.3 v -16.1 z m -2.3,2.3 H 56.6 v 11.5 H 68.1 Z M 22,417.1 h 16.1 v 16.1 H 22 Z M 24.3,431 H 35.8 V 419.5 H 24.3 Z m 0,-27.7 H 22 v 11.5 h 2.3 z m 30,11.5 v 2.3 h 2.3 v -2.3 z m -7,9.3 v -2.3 H 45 v 2.3 h -4.6 v 4.6 H 45 v 2.3 h 2.3 v -4.6 h 2.3 v -2.3 z m -6.9,-30 H 45 v -2.3 h -4.6 z m 18.5,18.4 h 4.6 v 2.3 h 2.3 v -6.9 h -2.3 v -4.6 h -2.3 v 6.9 h -6.9 v 2.3 h 2.3 v 2.3 h 2.3 z m 2.3,6.9 h -2.3 v -2.3 h -2.3 v 4.6 h -6.9 v 2.3 h 4.6 v 4.6 h 2.3 v 2.3 h 2.3 v -4.6 h 9.2 V 424 h -6.9 z m 0,0 h 2.3 v -4.6 h -2.3 z m -18.5,0 v -2.3 H 45 v -2.3 h 2.3 v -2.3 h 2.3 v -4.6 h 6.9 v -4.6 h -2.3 v 2.3 H 52 v -9.2 h -2.3 v -4.6 H 52 v -6.9 h -2.3 v 4.6 h -2.3 v -4.6 h -6.9 v 4.6 h 2.3 v -2.3 H 45 v 4.6 h 2.3 v 6.9 h 2.3 v 2.3 h -2.3 v 4.6 H 45 V 401 h -2.3 v -2.3 h -2.3 v 4.6 h 2.3 v 2.3 h -2.3 v 6.9 h 2.3 v -4.6 H 45 v 4.6 h -2.3 v 2.3 h -2.3 v 6.9 H 45 v -2.3 z m 25.4,2.3 v -2.3 h -4.6 v 2.3 z m -2.3,-32.2 h -6.9 v 6.9 h 6.9 z M 47.3,419.4 H 52 v -2.3 h -2.3 v -2.3 h -2.3 v 4.6 z m 4.7,-4.6 v -2.3 h -2.3 v 2.3 z m 13.8,-9.2 h 4.6 v -2.3 h -4.6 z m 2.3,18.5 h 2.3 v -2.3 h -2.3 z m 0,-13.9 h 2.3 v -2.3 H 68.1 Z M 47.3,398.7 H 45 v 2.3 h 2.3 z m 0,0"
+   id="path830" />
+</g>
+<g
+   transform="translate(46.8,-347.3)"
+   id="g836">
+	<path
+   d="m 256.5,410.2 h 2.3 v 2.3 h 2.3 v 2.3 h -11.5 v -2.3 h 2.3 v -4.6 h 4.6 z m 30,20.8 h 2.3 v -2.3 h -2.3 z m -27.7,-20.8 h 2.3 v -2.3 h -2.3 z m 32.3,20.8 h 2.3 v -2.3 h -2.3 z m -27.7,2.3 H 268 V 431 h -4.6 z m 20.8,0 V 431 h -2.3 v 2.3 z m -9.2,0 h 2.3 v -4.6 H 275 Z m -18.5,-30 v 2.3 h 6.9 v -2.3 z m -2.3,2.3 v -2.3 h -4.6 v 4.6 h 2.3 v -2.3 z m 6.9,-4.6 H 245 v -16.1 h 16.1 z m -2.3,-13.8 h -11.5 v 11.5 h 11.5 z m -9.2,41.5 h 6.9 v -6.9 h -6.9 z m 23,-2.4 v 2.3 h 2.3 v -2.3 z m -16.1,-36.8 h -6.9 v 6.9 h 6.9 z m 36.9,-4.6 V 401 h -16.1 v -16.1 z m -2.3,2.3 h -11.5 v 11.5 h 11.5 z M 245,417.1 h 16.1 v 16.1 H 245 Z m 2.3,13.9 h 11.5 v -11.5 h -11.5 z m 0,-27.7 H 245 v 11.5 h 2.3 z m 30,11.5 v 2.3 h 2.3 v -2.3 z m -7,9.3 v -2.3 H 268 v 2.3 h -4.6 v 4.6 h 4.6 v 2.3 h 2.3 v -4.6 h 2.3 v -2.3 z m -6.9,-30 h 4.6 v -2.3 h -4.6 z m 18.5,18.4 h 4.6 v 2.3 h 2.3 v -6.9 h -2.3 v -4.6 h -2.3 v 6.9 h -6.9 v 2.3 h 2.3 v 2.3 h 2.3 z m 2.3,6.9 h -2.3 v -2.3 h -2.3 v 4.6 h -6.9 v 2.3 h 4.6 v 4.6 h 2.3 v 2.3 h 2.3 v -4.6 h 9.2 V 424 h -6.9 z m 0,0 h 2.3 v -4.6 h -2.3 z m -18.5,0 v -2.3 h 2.3 v -2.3 h 2.3 v -2.3 h 2.3 v -4.6 h 6.9 v -4.6 h -2.3 v 2.3 H 275 v -9.2 h -2.3 v -4.6 h 2.3 v -6.9 h -2.3 v 4.6 h -2.3 v -4.6 h -6.9 v 4.6 h 2.3 v -2.3 h 2.3 v 4.6 h 2.3 v 6.9 h 2.3 v 2.3 h -2.3 v 4.6 H 268 V 401 h -2.3 v -2.3 h -2.3 v 4.6 h 2.3 v 2.3 h -2.3 v 6.9 h 2.3 v -4.6 h 2.3 v 4.6 h -2.3 v 2.3 h -2.3 v 6.9 h 4.6 v -2.3 z m 25.4,2.3 v -2.3 h -4.6 v 2.3 z m -2.3,-32.2 h -6.9 v 6.9 h 6.9 z m -18.5,29.9 h 4.6 v -2.3 h -2.3 v -2.3 h -2.3 z m 4.7,-4.6 v -2.3 h -2.3 v 2.3 z m 13.8,-9.2 h 4.6 v -2.3 h -4.6 z m 2.3,18.5 h 2.3 v -2.3 h -2.3 z m 0,-13.9 h 2.3 v -2.3 h -2.3 z M 270.3,398.7 H 268 v 2.3 h 2.3 z m 0,0"
+   id="path834" />
+</g>
+
+
+
+<path
+   style="opacity:1;fill:#000000;stroke-width:3.21294165"
+   d="m 207.61295,88.782357 h -6.42588 v -12.85177 h 6.42588 m 0,25.703533 h -6.42588 v -6.425883 h 6.42588 m -38.5553,16.064713 h 70.68472 L 204.40001,50.227047 Z"
+   id="path2" /></svg>
\ No newline at end of file
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/activity/ActivityComponent.java b/briar-android/src/main/java/org/briarproject/briar/android/activity/ActivityComponent.java
index 8a8abb9f8..c327d64ae 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/activity/ActivityComponent.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/activity/ActivityComponent.java
@@ -27,6 +27,7 @@ import org.briarproject.briar.android.introduction.ContactChooserFragment;
 import org.briarproject.briar.android.introduction.IntroductionActivity;
 import org.briarproject.briar.android.introduction.IntroductionMessageFragment;
 import org.briarproject.briar.android.keyagreement.ContactExchangeActivity;
+import org.briarproject.briar.android.keyagreement.ContactExchangeErrorFragment;
 import org.briarproject.briar.android.keyagreement.IntroFragment;
 import org.briarproject.briar.android.keyagreement.KeyAgreementActivity;
 import org.briarproject.briar.android.keyagreement.KeyAgreementFragment;
@@ -208,4 +209,6 @@ public interface ActivityComponent {
 	void inject(SettingsFragment fragment);
 
 	void inject(ScreenFilterDialogFragment fragment);
+
+	void inject(ContactExchangeErrorFragment fragment);
 }
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ContactExchangeActivity.java b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ContactExchangeActivity.java
index e053c50c1..b6acf79c1 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ContactExchangeActivity.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ContactExchangeActivity.java
@@ -14,7 +14,6 @@ import org.briarproject.bramble.api.keyagreement.KeyAgreementResult;
 import org.briarproject.bramble.api.nullsafety.MethodsNotNullByDefault;
 import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
 import org.briarproject.briar.R;
-import org.briarproject.briar.R.string;
 import org.briarproject.briar.android.activity.ActivityComponent;
 
 import java.util.logging.Logger;
@@ -48,7 +47,7 @@ public class ContactExchangeActivity extends KeyAgreementActivity implements
 	@Override
 	public void onCreate(@Nullable Bundle state) {
 		super.onCreate(state);
-		getSupportActionBar().setTitle(string.add_contact_title);
+		getSupportActionBar().setTitle(R.string.add_contact_title);
 	}
 
 	private void startContactExchange(KeyAgreementResult result) {
@@ -75,7 +74,7 @@ public class ContactExchangeActivity extends KeyAgreementActivity implements
 	public void contactExchangeSucceeded(Author remoteAuthor) {
 		runOnUiThreadUnlessDestroyed(() -> {
 			String contactName = remoteAuthor.getName();
-			String format = getString(string.contact_added_toast);
+			String format = getString(R.string.contact_added_toast);
 			String text = String.format(format, contactName);
 			Toast.makeText(ContactExchangeActivity.this, text, LENGTH_LONG)
 					.show();
@@ -87,7 +86,7 @@ public class ContactExchangeActivity extends KeyAgreementActivity implements
 	public void duplicateContact(Author remoteAuthor) {
 		runOnUiThreadUnlessDestroyed(() -> {
 			String contactName = remoteAuthor.getName();
-			String format = getString(string.contact_already_exists);
+			String format = getString(R.string.contact_already_exists);
 			String text = String.format(format, contactName);
 			Toast.makeText(ContactExchangeActivity.this, text, LENGTH_LONG)
 					.show();
@@ -98,18 +97,14 @@ public class ContactExchangeActivity extends KeyAgreementActivity implements
 	@Override
 	public void contactExchangeFailed() {
 		runOnUiThreadUnlessDestroyed(() -> {
-			Toast.makeText(ContactExchangeActivity.this,
-					string.contact_exchange_failed, LENGTH_LONG).show();
-			finish();
+			showErrorFragment(R.string.connection_error_explanation);
 		});
 	}
 
 	@UiThread
 	@Override
 	public void keyAgreementFailed() {
-		// TODO show failure somewhere persistent?
-		Toast.makeText(this, R.string.connection_failed,
-				LENGTH_LONG).show();
+		showErrorFragment(R.string.connection_error_explanation);
 	}
 
 	@UiThread
@@ -126,19 +121,14 @@ public class ContactExchangeActivity extends KeyAgreementActivity implements
 
 	@UiThread
 	@Override
-	public String keyAgreementAborted(boolean remoteAborted) {
-		// TODO show abort somewhere persistent?
-		Toast.makeText(this,
-				remoteAborted ? R.string.connection_aborted_remote :
-						R.string.connection_aborted_local, LENGTH_LONG)
-				.show();
-		return null;
+	public void keyAgreementAborted(boolean remoteAborted) {
+		showErrorFragment(R.string.connection_error_explanation);
 	}
 
 	@UiThread
 	@Override
 	public String keyAgreementFinished(KeyAgreementResult result) {
 		startContactExchange(result);
-		return getString(string.exchanging_contact_details);
+		return getString(R.string.exchanging_contact_details);
 	}
 }
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ContactExchangeErrorFragment.java b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ContactExchangeErrorFragment.java
new file mode 100644
index 000000000..447ec63a3
--- /dev/null
+++ b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/ContactExchangeErrorFragment.java
@@ -0,0 +1,87 @@
+package org.briarproject.briar.android.keyagreement;
+
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.TextView;
+
+import org.briarproject.bramble.api.nullsafety.MethodsNotNullByDefault;
+import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
+import org.briarproject.bramble.api.system.AndroidExecutor;
+import org.briarproject.briar.R;
+import org.briarproject.briar.android.activity.ActivityComponent;
+import org.briarproject.briar.android.fragment.BaseFragment;
+import org.briarproject.briar.android.util.UiUtils;
+
+import javax.inject.Inject;
+
+import static org.briarproject.briar.android.util.UiUtils.onSingleLinkClick;
+
+@MethodsNotNullByDefault
+@ParametersNotNullByDefault
+public class ContactExchangeErrorFragment extends BaseFragment {
+
+	public static final String TAG =
+			ContactExchangeErrorFragment.class.getName();
+	private static final String ERROR_MSG = "errorMessage";
+
+	public static ContactExchangeErrorFragment newInstance(String errorMsg) {
+		ContactExchangeErrorFragment f = new ContactExchangeErrorFragment();
+		Bundle args = new Bundle();
+		args.putString(ERROR_MSG, errorMsg);
+		f.setArguments(args);
+		return f;
+	}
+
+	@Inject
+	AndroidExecutor androidExecutor;
+
+	@Override
+	public String getUniqueTag() {
+		return TAG;
+	}
+
+	@Nullable
+	@Override
+	public View onCreateView(LayoutInflater inflater,
+			@Nullable ViewGroup container,
+			@Nullable Bundle savedInstanceState) {
+		View v = inflater.inflate(R.layout.fragment_error_contact_exchange,
+				container, false);
+
+		// set humanized error message
+		TextView explanation = v.findViewById(R.id.errorMessage);
+		Bundle args = getArguments();
+		if (args == null) {
+			throw new IllegalArgumentException("Use newInstance()");
+		}
+		explanation.setText(args.getString(ERROR_MSG));
+
+		// make feedback link clickable
+		TextView sendFeedback = v.findViewById(R.id.sendFeedback);
+		onSingleLinkClick(sendFeedback, this::triggerFeedback);
+
+		// buttons
+		Button tryAgain = v.findViewById(R.id.tryAgainButton);
+		tryAgain.setOnClickListener(view -> {
+			if (getActivity() != null) getActivity().onBackPressed();
+		});
+		Button cancel = v.findViewById(R.id.cancelButton);
+		cancel.setOnClickListener(view -> finish());
+		return v;
+	}
+
+	@Override
+	public void injectFragment(ActivityComponent component) {
+		component.inject(this);
+	}
+
+	private void triggerFeedback() {
+		finish();
+		UiUtils.triggerFeedback(androidExecutor);
+	}
+
+}
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementActivity.java b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementActivity.java
index 189ca1771..d74c3e248 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementActivity.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementActivity.java
@@ -7,6 +7,7 @@ import android.content.DialogInterface.OnClickListener;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.os.Bundle;
+import android.support.annotation.StringRes;
 import android.support.annotation.UiThread;
 import android.support.v4.app.ActivityCompat;
 import android.support.v4.app.FragmentManager;
@@ -28,6 +29,7 @@ import org.briarproject.briar.android.activity.BriarActivity;
 import org.briarproject.briar.android.fragment.BaseFragment;
 import org.briarproject.briar.android.fragment.BaseFragment.BaseFragmentListener;
 import org.briarproject.briar.android.keyagreement.IntroFragment.IntroScreenSeenListener;
+import org.briarproject.briar.android.keyagreement.KeyAgreementFragment.KeyAgreementEventListener;
 import org.briarproject.briar.android.util.UiUtils;
 
 import java.util.logging.Logger;
@@ -50,7 +52,7 @@ import static org.briarproject.briar.android.activity.RequestCodes.REQUEST_PERMI
 @ParametersNotNullByDefault
 public abstract class KeyAgreementActivity extends BriarActivity implements
 		BaseFragmentListener, IntroScreenSeenListener,
-		KeyAgreementFragment.KeyAgreementEventListener {
+		KeyAgreementEventListener {
 
 	private enum BluetoothState {
 		UNKNOWN, NO_ADAPTER, WAITING, REFUSED, ENABLED
@@ -185,6 +187,12 @@ public abstract class KeyAgreementActivity extends BriarActivity implements
 		}
 	}
 
+	protected void showErrorFragment(@StringRes int errorResId) {
+		String errorMsg = getString(errorResId);
+		BaseFragment f = ContactExchangeErrorFragment.newInstance(errorMsg);
+		showNextFragment(f);
+	}
+
 	private boolean checkPermissions() {
 		if (ContextCompat.checkSelfPermission(this, CAMERA) !=
 				PERMISSION_GRANTED) {
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementFragment.java b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementFragment.java
index 2d35510de..86831fdab 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementFragment.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/keyagreement/KeyAgreementFragment.java
@@ -36,7 +36,6 @@ import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
 import org.briarproject.briar.R;
 import org.briarproject.briar.android.activity.ActivityComponent;
 import org.briarproject.briar.android.fragment.BaseEventFragment;
-import org.briarproject.briar.android.fragment.ErrorFragment;
 import org.briarproject.briar.android.view.QrCodeView;
 
 import java.io.IOException;
@@ -247,7 +246,7 @@ public class KeyAgreementFragment extends BaseEventFragment
 			reset();
 			String msg = getString(R.string.qr_code_unsupported,
 					getString(R.string.app_name));
-			showNextFragment(ErrorFragment.newInstance(msg));
+			showNextFragment(ContactExchangeErrorFragment.newInstance(msg));
 		} catch (CameraException e) {
 			logCameraExceptionAndFinish(e);
 		} catch (IOException | IllegalArgumentException e) {
@@ -301,9 +300,7 @@ public class KeyAgreementFragment extends BaseEventFragment
 	private void keyAgreementAborted(boolean remoteAborted) {
 		runOnUiThreadUnlessDestroyed(() -> {
 			reset();
-			qrCodeView.setVisibility(VISIBLE);
-			statusView.setVisibility(INVISIBLE);
-			status.setText(listener.keyAgreementAborted(remoteAborted));
+			listener.keyAgreementAborted(remoteAborted);
 		});
 	}
 
@@ -362,10 +359,9 @@ public class KeyAgreementFragment extends BaseEventFragment
 		@Nullable
 		String keyAgreementStarted();
 
-		// Should return a string to be displayed as status.
+		// Will show an error fragment.
 		@UiThread
-		@Nullable
-		String keyAgreementAborted(boolean remoteAborted);
+		void keyAgreementAborted(boolean remoteAborted);
 
 		// Should return a string to be displayed as status.
 		@UiThread
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
index 8ab4208ca..8337194f7 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/settings/SettingsFragment.java
@@ -23,7 +23,6 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.Toast;
 
-import org.acra.ACRA;
 import org.briarproject.bramble.api.db.DbException;
 import org.briarproject.bramble.api.event.Event;
 import org.briarproject.bramble.api.event.EventBus;
@@ -43,7 +42,6 @@ import org.briarproject.briar.R;
 import org.briarproject.briar.android.Localizer;
 import org.briarproject.briar.android.navdrawer.NavDrawerActivity;
 import org.briarproject.briar.android.util.UiUtils;
-import org.briarproject.briar.android.util.UserFeedback;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -86,6 +84,7 @@ import static org.briarproject.briar.android.TestingConstants.IS_DEBUG_BUILD;
 import static org.briarproject.briar.android.activity.RequestCodes.REQUEST_RINGTONE;
 import static org.briarproject.briar.android.navdrawer.NavDrawerActivity.INTENT_SIGN_OUT;
 import static org.briarproject.briar.android.util.UiUtils.hasScreenLock;
+import static org.briarproject.briar.android.util.UiUtils.triggerFeedback;
 import static org.briarproject.briar.api.android.AndroidNotificationManager.BLOG_CHANNEL_ID;
 import static org.briarproject.briar.api.android.AndroidNotificationManager.CONTACT_CHANNEL_ID;
 import static org.briarproject.briar.api.android.AndroidNotificationManager.FORUM_CHANNEL_ID;
@@ -219,7 +218,7 @@ public class SettingsFragment extends PreferenceFragmentCompat
 
 		findPreference("pref_key_send_feedback").setOnPreferenceClickListener(
 				preference -> {
-					triggerFeedback();
+					triggerFeedback(androidExecutor);
 					return true;
 				});
 
@@ -517,11 +516,6 @@ public class SettingsFragment extends PreferenceFragmentCompat
 		return true;
 	}
 
-	private void triggerFeedback() {
-		androidExecutor.runOnBackgroundThread(() -> ACRA.getErrorReporter()
-				.handleException(new UserFeedback(), false));
-	}
-
 	@Override
 	public boolean onPreferenceChange(Preference preference, Object newValue) {
 		if (preference == language) {
diff --git a/briar-android/src/main/java/org/briarproject/briar/android/util/UiUtils.java b/briar-android/src/main/java/org/briarproject/briar/android/util/UiUtils.java
index 60c6db311..7fb316a62 100644
--- a/briar-android/src/main/java/org/briarproject/briar/android/util/UiUtils.java
+++ b/briar-android/src/main/java/org/briarproject/briar/android/util/UiUtils.java
@@ -21,6 +21,7 @@ import android.text.SpannableString;
 import android.text.SpannableStringBuilder;
 import android.text.Spanned;
 import android.text.format.DateUtils;
+import android.text.method.LinkMovementMethod;
 import android.text.style.ClickableSpan;
 import android.text.style.ForegroundColorSpan;
 import android.text.style.URLSpan;
@@ -28,9 +29,11 @@ import android.util.TypedValue;
 import android.view.View;
 import android.widget.TextView;
 
+import org.acra.ACRA;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.nullsafety.MethodsNotNullByDefault;
 import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
+import org.briarproject.bramble.api.system.AndroidExecutor;
 import org.briarproject.briar.R;
 import org.briarproject.briar.android.view.ArticleMovementMethod;
 import org.briarproject.briar.android.widget.LinkDialogFragment;
@@ -147,6 +150,32 @@ public class UiUtils {
 		v.setMovementMethod(ArticleMovementMethod.getInstance());
 	}
 
+	/**
+	 * Executes the runnable when clicking the link in the textView's text.
+	 *
+	 * Attention: This assumes that there's only <b>one</b> link in the text.
+	 */
+	public static void onSingleLinkClick(TextView textView, Runnable runnable) {
+		SpannableStringBuilder ssb =
+				new SpannableStringBuilder(textView.getText());
+		ClickableSpan[] spans =
+				ssb.getSpans(0, ssb.length(), ClickableSpan.class);
+		if (spans.length != 1) throw new AssertionError();
+		ClickableSpan span = spans[0];
+		int start = ssb.getSpanStart(span);
+		int end = ssb.getSpanEnd(span);
+		ssb.removeSpan(span);
+		ClickableSpan cSpan = new ClickableSpan() {
+			@Override
+			public void onClick(View v) {
+				runnable.run();
+			}
+		};
+		ssb.setSpan(cSpan, start + 1, end, 0);
+		textView.setText(ssb);
+		textView.setMovementMethod(new LinkMovementMethod());
+	}
+
 	public static String getAvatarTransitionName(ContactId c) {
 		return "avatar" + c.getInt();
 	}
@@ -242,4 +271,10 @@ public class UiUtils {
 				(SDK_INT >= 23 && keyguardManager.isDeviceSecure());
 	}
 
+	public static void triggerFeedback(AndroidExecutor androidExecutor) {
+		androidExecutor.runOnBackgroundThread(
+				() -> ACRA.getErrorReporter()
+						.handleException(new UserFeedback(), false));
+	}
+
 }
diff --git a/briar-android/src/main/res/drawable/qr_code_error.xml b/briar-android/src/main/res/drawable/qr_code_error.xml
new file mode 100644
index 000000000..f866e6389
--- /dev/null
+++ b/briar-android/src/main/res/drawable/qr_code_error.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="409.2dp"
+        android:height="161.7dp"
+        android:viewportHeight="161.7"
+        android:viewportWidth="409.2">
+	<path
+		android:fillColor="#FF000000"
+		android:pathData="M369.8,157.4l-4.3,-4.3l-7.1,-2.4c-3.9,-1.3 -8.7,-3 -10.7,-3.7l-3.7,-1.3l3.5,-0.2c8.2,-0.4 13,-4 14.3,-10.9c0.8,-4.1 1.1,-17.3 0.8,-33c-0.2,-8.1 -0.2,-15.4 0,-16.3c0.1,-0.9 0.5,-2.4 0.9,-3.4c1.2,-3.5 0.3,-11.9 -1.9,-17.6c-0.3,-0.9 -1.9,-4.2 -3.5,-7.4c-4.2,-8.2 -4.5,-8.9 -4.9,-10.5c-0.5,-1.8 -0.2,-5.4 0.5,-6.8c0.7,-1.3 2.2,-2.9 3.2,-3.5c1.3,-0.7 2.6,0.1 4.7,2.9c3.4,4.5 14,19.4 15.7,22.2c3.7,6 6,11.2 8,18.8c0.7,2.5 1.9,7 2.7,10.1c0.8,3.1 2.7,10.2 4.1,15.8l2.6,10.2l4.6,5.2c2.6,2.9 5.8,6.5 7.2,8c1.4,1.6 2.5,3 2.5,3.2c0,0.3 -34.5,29.3 -34.9,29.3C374.2,161.7 372.2,159.7 369.8,157.4zM275.9,141c-1.3,-0.6 -2.2,-1.4 -2.9,-2.3c-2.1,-2.7 -2,2.4 -1.9,-68.5l0.1,-64l0.7,-1.2c1,-1.9 2,-2.9 3.7,-3.9l1.6,-0.9l37.8,-0.1c42.5,-0.1 39.4,-0.2 42.1,2.2c0.9,0.8 1.8,2 2.2,2.9c0.7,1.6 0.7,1.6 0.8,14.2l0.1,12.6l-1.8,-0.1c-1.4,-0.1 -2.1,0 -3.2,0.5c-2,1 -3.9,2.9 -5.1,5.1l-1,2l0,-12.8l0,-12.8h-33.6h-33.6v51.3v51.3h33.6h33.6l0.1,-34.4c0.1,-33 0.1,-34.4 0.6,-32.9c0.3,0.8 1.8,4 3.4,7c5.5,10.6 5.4,9.9 5.4,47.2c0,27.6 -0.1,30 -1.7,33.1c-1.1,2.2 -2.7,3.7 -5.1,4.7l-1.7,0.7L314,141.8l-36.2,0.1L275.9,141L275.9,141zM318.3,135.9c2.9,-1.3 4.5,-3.7 4.4,-6.6c0,-4.1 -3.1,-7.2 -7.1,-7.2c-2.1,0 -3.6,0.6 -5.2,2.2c-2.2,2.2 -2.8,5.4 -1.3,8.3c0.7,1.4 2.5,3 4,3.5C314.6,136.6 317,136.6 318.3,135.9z"/>
+	<path
+		android:fillColor="#FF000000"
+		android:pathData="M39.4,157.4l4.3,-4.3l7.1,-2.4c3.9,-1.3 8.7,-3 10.7,-3.7l3.7,-1.3l-3.5,-0.2c-8.2,-0.4 -13,-4 -14.3,-10.9c-0.8,-4.1 -1.1,-17.3 -0.8,-33c0.2,-8.1 0.2,-15.4 0,-16.3c-0.1,-0.9 -0.5,-2.4 -0.9,-3.4c-1.2,-3.5 -0.3,-11.9 1.9,-17.6c0.3,-0.9 1.9,-4.2 3.5,-7.4c4.2,-8.2 4.5,-8.9 4.9,-10.5c0.5,-1.8 0.2,-5.4 -0.5,-6.8c-0.7,-1.3 -2.2,-2.9 -3.2,-3.5c-1.3,-0.7 -2.6,0.1 -4.7,2.9c-3.4,4.5 -14,19.4 -15.7,22.2c-3.7,6 -6,11.2 -8,18.8c-0.7,2.5 -1.9,7 -2.7,10.1c-0.8,3.1 -2.7,10.2 -4.1,15.8l-2.6,10.2l-4.6,5.2c-2.6,2.9 -5.8,6.5 -7.2,8s-2.5,3 -2.5,3.2c0,0.3 34.5,29.3 34.9,29.3C35,161.7 37.1,159.7 39.4,157.4zM133.3,141c1.3,-0.6 2.2,-1.4 2.9,-2.3c2.1,-2.7 2,2.4 1.9,-68.5l-0.1,-64l-0.7,-1.2c-1,-1.9 -2,-2.9 -3.7,-3.9l-1.6,-0.9l-37.8,-0.1c-42.5,-0.1 -39.4,-0.2 -42.1,2.2c-0.9,0.8 -1.8,2 -2.2,2.9c-0.7,1.6 -0.7,1.6 -0.8,14.2L49,32l1.8,-0.1c1.4,-0.1 2.1,0 3.2,0.5c2,1 3.9,2.9 5.1,5.1l1,2l0,-12.8l0,-12.8h33.6h33.6v51.3v51.3L93.8,116.5L60.2,116.5l-0.1,-34.4c-0.1,-33 -0.1,-34.4 -0.6,-32.9c-0.3,0.8 -1.8,4 -3.4,7c-5.5,10.6 -5.4,9.9 -5.4,47.2c0,27.6 0.1,30 1.7,33.1c1.1,2.2 2.7,3.7 5.1,4.7l1.7,0.7l36.2,0.1l36.2,0.1L133.3,141L133.3,141zM90.9,135.9c-2.9,-1.3 -4.5,-3.7 -4.4,-6.6c0,-4.1 3.1,-7.2 7.1,-7.2c2.1,0 3.6,0.6 5.2,2.2c2.2,2.2 2.8,5.4 1.3,8.3c-0.7,1.4 -2.5,3 -4,3.5C94.6,136.6 92.3,136.6 90.9,135.9z"/>
+	<path
+		android:fillColor="#FF000000"
+		android:pathData="M80.5,63h2.3v2.3h2.3v2.3L73.6,67.6v-2.3h2.3v-4.6h4.6L80.5,63L80.5,63zM110.5,83.8h2.3v-2.3h-2.3L110.5,83.8zM82.8,63h2.3v-2.3h-2.3L82.8,63zM115.1,83.8h2.3v-2.3h-2.3L115.1,83.8zM87.4,86.1L92,86.1L92,83.8h-4.6L87.4,86.1zM108.2,86.1L108.2,83.8h-2.3v2.3L108.2,86.1zM99,86.1h2.3v-4.6L99,81.5L99,86.1zM80.5,56.1v2.3h6.9v-2.3L80.5,56.1zM78.2,58.4v-2.3h-4.6v4.6h2.3v-2.3L78.2,58.4zM85.1,53.8L69,53.8v-16.1h16.1L85.1,53.8zM82.8,40L71.3,40v11.5h11.5L82.8,40zM73.6,81.5h6.9v-6.9h-6.9L73.6,81.5zM96.6,79.1v2.3L99,81.4v-2.3L96.6,79.1zM80.5,42.3h-6.9v6.9h6.9L80.5,42.3zM117.4,37.7L117.4,53.8L101.3,53.8v-16.1L117.4,37.7zM115.1,40L103.6,40v11.5h11.5L115.1,40zM69,69.9h16.1v16.1L69,86L69,69.9zM71.3,83.8h11.5v-11.5L71.3,72.3L71.3,83.8zM71.3,56.1L69,56.1v11.5h2.3L71.3,56.1zM101.3,67.6v2.3h2.3v-2.3L101.3,67.6zM94.3,76.9v-2.3L92,74.6v2.3h-4.6v4.6L92,81.5v2.3h2.3v-4.6h2.3v-2.3L94.3,76.9zM87.4,46.9L92,46.9v-2.3h-4.6L87.4,46.9zM105.9,65.3h4.6v2.3h2.3v-6.9h-2.3v-4.6h-2.3v6.9h-6.9v2.3h2.3v2.3h2.3L105.9,65.3zM108.2,72.2h-2.3v-2.3h-2.3v4.6h-6.9v2.3h4.6v4.6h2.3v2.3h2.3v-4.6h9.2v-2.3h-6.9L108.2,72.2zM108.2,72.2h2.3v-4.6h-2.3L108.2,72.2zM89.7,72.2v-2.3L92,69.9v-2.3h2.3v-2.3h2.3v-4.6h6.9v-4.6h-2.3v2.3L99,58.4v-9.2h-2.3v-4.6L99,44.6v-6.9h-2.3v4.6h-2.3v-4.6h-6.9v4.6h2.3v-2.3L92,40v4.6h2.3v6.9h2.3v2.3h-2.3v4.6L92,58.4L92,53.8h-2.3v-2.3h-2.3v4.6h2.3v2.3h-2.3v6.9h2.3v-4.6L92,60.7v4.6h-2.3v2.3h-2.3v6.9L92,74.5v-2.3L89.7,72.2zM115.1,74.5v-2.3h-4.6v2.3L115.1,74.5zM112.8,42.3h-6.9v6.9h6.9L112.8,42.3zM94.3,72.2L99,72.2v-2.3h-2.3v-2.3h-2.3L94.4,72.2zM99,67.6v-2.3h-2.3v2.3L99,67.6zM112.8,58.4h4.6v-2.3h-4.6L112.8,58.4zM115.1,76.9h2.3v-2.3h-2.3L115.1,76.9zM115.1,63h2.3v-2.3h-2.3L115.1,63zM94.3,51.5L92,51.5v2.3h2.3L94.3,51.5zM94.3,51.5"/>
+	<path
+		android:fillColor="#FF000000"
+		android:pathData="M303.5,63h2.3v2.3h2.3v2.3h-11.5v-2.3h2.3v-4.6h4.6L303.5,63L303.5,63zM333.5,83.8h2.3v-2.3h-2.3L333.5,83.8zM305.8,63h2.3v-2.3h-2.3L305.8,63zM338.1,83.8h2.3v-2.3h-2.3L338.1,83.8zM310.4,86.1h4.6L315,83.8h-4.6L310.4,86.1zM331.2,86.1L331.2,83.8h-2.3v2.3L331.2,86.1zM322,86.1h2.3v-4.6L322,81.5L322,86.1zM303.5,56.1v2.3h6.9v-2.3L303.5,56.1zM301.2,58.4v-2.3h-4.6v4.6h2.3v-2.3L301.2,58.4zM308.1,53.8L292,53.8v-16.1h16.1L308.1,53.8zM305.8,40h-11.5v11.5h11.5L305.8,40zM296.6,81.5h6.9v-6.9h-6.9L296.6,81.5zM319.6,79.1v2.3h2.3v-2.3L319.6,79.1zM303.5,42.3h-6.9v6.9h6.9L303.5,42.3zM340.4,37.7L340.4,53.8h-16.1v-16.1L340.4,37.7zM338.1,40h-11.5v11.5h11.5L338.1,40zM292,69.9h16.1v16.1L292,86L292,69.9zM294.3,83.8h11.5v-11.5h-11.5L294.3,83.8zM294.3,56.1L292,56.1v11.5h2.3L294.3,56.1zM324.3,67.6v2.3h2.3v-2.3L324.3,67.6zM317.3,76.9v-2.3L315,74.6v2.3h-4.6v4.6h4.6v2.3h2.3v-4.6h2.3v-2.3L317.3,76.9zM310.4,46.9h4.6v-2.3h-4.6L310.4,46.9zM328.9,65.3h4.6v2.3h2.3v-6.9h-2.3v-4.6h-2.3v6.9h-6.9v2.3h2.3v2.3h2.3L328.9,65.3zM331.2,72.2h-2.3v-2.3h-2.3v4.6h-6.9v2.3h4.6v4.6h2.3v2.3h2.3v-4.6h9.2v-2.3h-6.9L331.2,72.2zM331.2,72.2h2.3v-4.6h-2.3L331.2,72.2zM312.7,72.2v-2.3h2.3v-2.3h2.3v-2.3h2.3v-4.6h6.9v-4.6h-2.3v2.3L322,58.4v-9.2h-2.3v-4.6h2.3v-6.9h-2.3v4.6h-2.3v-4.6h-6.9v4.6h2.3v-2.3h2.3v4.6h2.3v6.9h2.3v2.3h-2.3v4.6L315,58.4L315,53.8h-2.3v-2.3h-2.3v4.6h2.3v2.3h-2.3v6.9h2.3v-4.6h2.3v4.6h-2.3v2.3h-2.3v6.9h4.6v-2.3L312.7,72.2zM338.1,74.5v-2.3h-4.6v2.3L338.1,74.5zM335.8,42.3h-6.9v6.9h6.9L335.8,42.3zM317.3,72.2h4.6v-2.3h-2.3v-2.3h-2.3L317.3,72.2zM322,67.6v-2.3h-2.3v2.3L322,67.6zM335.8,58.4h4.6v-2.3h-4.6L335.8,58.4zM338.1,76.9h2.3v-2.3h-2.3L338.1,76.9zM338.1,63h2.3v-2.3h-2.3L338.1,63zM317.3,51.5L315,51.5v2.3h2.3L317.3,51.5zM317.3,51.5"/>
+	<path
+		android:fillColor="#000000"
+		android:pathData="M 207.61295,88.782357 h -6.42588 v -12.85177 h 6.42588 m 0,25.703533 h -6.42588 v -6.425883 h 6.42588 m -38.5553,16.064713 h 70.68472 L 204.40001,50.227047 Z"
+		android:strokeWidth="3.21294165"/>
+</vector>
\ No newline at end of file
diff --git a/briar-android/src/main/res/layout/fragment_error_contact_exchange.xml b/briar-android/src/main/res/layout/fragment_error_contact_exchange.xml
new file mode 100644
index 000000000..48a563ca1
--- /dev/null
+++ b/briar-android/src/main/res/layout/fragment_error_contact_exchange.xml
@@ -0,0 +1,109 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView
+	xmlns:android="http://schemas.android.com/apk/res/android"
+	xmlns:app="http://schemas.android.com/apk/res-auto"
+	xmlns:tools="http://schemas.android.com/tools"
+	android:layout_width="match_parent"
+	android:layout_height="match_parent"
+	android:fillViewport="true">
+
+	<android.support.constraint.ConstraintLayout
+		android:layout_width="match_parent"
+		android:layout_height="wrap_content">
+
+		<TextView
+			android:id="@+id/errorTitle"
+			android:layout_width="wrap_content"
+			android:layout_height="wrap_content"
+			android:layout_margin="16dp"
+			android:text="@string/connection_error_title"
+			android:textColor="?android:attr/textColorPrimary"
+			android:textSize="@dimen/text_size_large"
+			app:layout_constraintEnd_toEndOf="parent"
+			app:layout_constraintStart_toStartOf="parent"
+			app:layout_constraintTop_toTopOf="parent"/>
+
+		<android.support.v7.widget.AppCompatImageView
+			android:id="@+id/errorIcon"
+			android:layout_width="match_parent"
+			android:layout_height="wrap_content"
+			android:layout_marginLeft="16dp"
+			android:layout_marginRight="16dp"
+			android:layout_marginTop="16dp"
+			android:scaleType="fitCenter"
+			android:src="@drawable/qr_code_error"
+			app:layout_constraintEnd_toEndOf="parent"
+			app:layout_constraintStart_toStartOf="parent"
+			app:layout_constraintTop_toBottomOf="@+id/errorTitle"
+			app:tint="?attr/colorControlNormal"
+			tools:ignore="ContentDescription"/>
+
+		<TextView
+			android:id="@+id/errorMessage"
+			android:layout_width="0dp"
+			android:layout_height="wrap_content"
+			android:layout_marginEnd="16dp"
+			android:layout_marginLeft="16dp"
+			android:layout_marginRight="16dp"
+			android:layout_marginStart="16dp"
+			android:layout_marginTop="8dp"
+			android:textColor="?android:attr/textColorPrimary"
+			android:textSize="@dimen/text_size_medium"
+			app:layout_constraintBottom_toTopOf="@+id/sendFeedback"
+			app:layout_constraintEnd_toEndOf="parent"
+			app:layout_constraintStart_toStartOf="parent"
+			app:layout_constraintTop_toBottomOf="@+id/errorIcon"
+			app:layout_constraintVertical_bias="0"
+			app:layout_constraintVertical_chainStyle="packed"
+			tools:text="@string/connection_error_explanation"/>
+
+		<TextView
+			android:id="@+id/sendFeedback"
+			android:layout_width="0dp"
+			android:layout_height="wrap_content"
+			android:layout_marginEnd="16dp"
+			android:layout_marginLeft="16dp"
+			android:layout_marginRight="16dp"
+			android:layout_marginStart="16dp"
+			android:layout_marginTop="8dp"
+			android:text="@string/connection_error_feedback"
+			android:textColor="?android:attr/textColorPrimary"
+			android:textSize="@dimen/text_size_medium"
+			app:layout_constraintBottom_toTopOf="@+id/tryAgainButton"
+			app:layout_constraintEnd_toEndOf="parent"
+			app:layout_constraintStart_toStartOf="parent"
+			app:layout_constraintTop_toBottomOf="@+id/errorMessage"/>
+
+		<Button
+			android:id="@+id/tryAgainButton"
+			style="@style/BriarButtonFlat.Positive"
+			android:layout_width="0dp"
+			android:layout_height="wrap_content"
+			android:layout_marginBottom="8dp"
+			android:layout_marginEnd="8dp"
+			android:layout_marginRight="8dp"
+			android:text="@string/try_again_button"
+			app:layout_constraintBottom_toBottomOf="parent"
+			app:layout_constraintEnd_toEndOf="parent"
+			app:layout_constraintHorizontal_weight="1"
+			app:layout_constraintStart_toEndOf="@+id/cancelButton"/>
+
+		<Button
+			android:id="@+id/cancelButton"
+			style="@style/BriarButtonFlat.Negative"
+			android:layout_width="0dp"
+			android:layout_height="wrap_content"
+			android:layout_marginBottom="8dp"
+			android:layout_marginEnd="8dp"
+			android:layout_marginLeft="8dp"
+			android:layout_marginRight="8dp"
+			android:layout_marginStart="8dp"
+			android:text="@string/cancel"
+			app:layout_constraintBottom_toBottomOf="parent"
+			app:layout_constraintEnd_toStartOf="@+id/tryAgainButton"
+			app:layout_constraintHorizontal_chainStyle="spread"
+			app:layout_constraintHorizontal_weight="1"
+			app:layout_constraintStart_toStartOf="parent"/>
+
+	</android.support.constraint.ConstraintLayout>
+</ScrollView>
\ No newline at end of file
diff --git a/briar-android/src/main/res/values/strings.xml b/briar-android/src/main/res/values/strings.xml
index 3b92a01ca..bdc04d792 100644
--- a/briar-android/src/main/res/values/strings.xml
+++ b/briar-android/src/main/res/values/strings.xml
@@ -135,20 +135,19 @@
 	<string name="add_contact_title">Add a Contact</string>
 	<string name="face_to_face">You must meet up with the person you want to add as a contact.\n\nThis will prevent anyone from impersonating you or reading your messages in future.</string>
 	<string name="continue_button">Continue</string>
-	<string name="connection_failed">Connection failed</string>
 	<string name="try_again_button">Try Again</string>
 	<string name="waiting_for_contact_to_scan">Waiting for contact to scan and connect\u2026</string>
 	<string name="exchanging_contact_details">Exchanging contact details\u2026</string>
 	<string name="contact_added_toast">Contact added: %s</string>
 	<string name="contact_already_exists">Contact %s already exists</string>
-	<string name="contact_exchange_failed">Contact exchange failed</string>
 	<string name="qr_code_invalid">The QR code is invalid</string>
 	<string name="qr_code_unsupported">The QR code you are trying to scan belongs to an old version of %s which is no longer supported.\n\nPlease ensure that both of you are running the latest version and then try again.</string>
 	<string name="camera_error">Camera error</string>
 	<string name="connecting_to_device">Connecting to device\u2026</string>
 	<string name="authenticating_with_device">Authenticating with device\u2026</string>
-	<string name="connection_aborted_local">Connection aborted! This could mean that someone is trying to interfere with your connection</string>
-	<string name="connection_aborted_remote">Connection aborted by your contact! This could mean that someone is trying to interfere with your connection</string>
+	<string name="connection_error_title">Could not connect to your contact</string>
+	<string name="connection_error_explanation">Please check that you\'re both connected to the same Wi-Fi network.</string>
+	<string name="connection_error_feedback">If this problem persists, please <a href="feedback">send feedback</a> to help us improve the app.</string>
 
 	<!-- Introductions -->
 	<string name="introduction_onboarding_title">Introduce your contacts</string>